156044982716

素因数分解:

$2^2\times 7^2\times {\mathrm{311}}^1\times {\mathrm{563}}^1\times {\mathrm{4547}}^1$

素因数の和:5439

約数の個数: 72

約数和(自身を含む): 319320683136

約数和(自身を除く): 163275700420

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 311, 563, 622, 1126, 1244, 2177, 2252, 3941, 4354, 4547, 7882, 8708, 9094, 15239, 15764, 18188, 27587, 30478, 31829, 55174, 60956, 63658, 110348, 127316, 175093, 222803, 350186, 445606, 700372, 891212, 1225651, 1414117, 2451302, 2559961, 2828234, 4902604, 5119922, 5656468, 8579557, 9898819, 10239844, 17159114, 17919727, 19797638, 34318228, 35839454, 39595276, 69291733, 71678908, 125438089, 138583466, 250876178, 277166932, 501752356, 796147871, 1592295742, 3184591484, 5573035097, 11146070194, 22292140388, 39011245679, 78022491358, 156044982716]

約数ペア:

[(1, 156044982716), (2, 78022491358), (4, 39011245679), (7, 22292140388), (14, 11146070194), (28, 5573035097), (49, 3184591484), (98, 1592295742), (196, 796147871), (311, 501752356), (563, 277166932), (622, 250876178), (1126, 138583466), (1244, 125438089), (2177, 71678908), (2252, 69291733), (3941, 39595276), (4354, 35839454), (4547, 34318228), (7882, 19797638), (8708, 17919727), (9094, 17159114), (15239, 10239844), (15764, 9898819), (18188, 8579557), (27587, 5656468), (30478, 5119922), (31829, 4902604), (55174, 2828234), (60956, 2559961), (63658, 2451302), (110348, 1414117), (127316, 1225651), (175093, 891212), (222803, 700372), (350186, 445606)]